86672241

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 133334400

約数和(自身を除く): 46662159

約数列:

[1, 3, 9, 27, 37, 101, 111, 303, 333, 859, 909, 999, 2577, 2727, 3737, 7731, 11211, 23193, 31783, 33633, 86759, 95349, 100899, 260277, 286047, 780831, 858141, 2342493, 3210083, 9630249, 28890747, 86672241]

約数ペア:

[(1, 86672241), (3, 28890747), (9, 9630249), (27, 3210083), (37, 2342493), (101, 858141), (111, 780831), (303, 286047), (333, 260277), (859, 100899), (909, 95349), (999, 86759), (2577, 33633), (2727, 31783), (3737, 23193), (7731, 11211)]